Answer:
After you swap the top two descriptions on the right, everything matches straight across.
Explanation:
1. The circle described is the incircle, circumscribed by the polygon.
2. When the tangent line separates the centers of the circles to which it is tangent, it is called an internal tangent.
3. An external tangent will be parallel to or will intersect the line joining circle centers at a point not between any of those centers.
4. A tangent to a circle is coplanar with the circle and intersects it in exactly one point.